XRAY 355040 40T Bevel Gear Upgrade for XB8 Differentials  [XR-355040]

XRAY 355040 Front/Rear Differential Large Bevel Gear 40T
Price:
£40.70
Brand:
XRAY
Model:
XR-355040
Condition:
Brand New
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Fit XRAY 355040 to Improve XB8 Drivetrain Reliability

The XRAY 355040 40T bevel gear is made from HUDY steel and intended for XB8 front and rear differentials where a hardened large bevel is required. Its accurate tooth profile supports steady power flow and reduces the chance of premature tooth damage.

Finished Gear Teeth for Consistent Engagement

Factory precision work ensures each bevel meshes precisely with corresponding gears, which helps reduce slop and prolongs life. The HUDY steel construction gives a good balance of strength and wear resistance for frequent running.

Practical Replacement for Worn Differentials

When servicing the drivetrain or upgrading worn components, the XRAY 355040 bevel gear installs as a direct-fit option on XB8 models and helps the differential retain predictable behaviour on track.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How do I set correct gear mesh with a new bevel?

Set pinion depth and backlash to match manufacturer recommendations, use a thin shim to fine tune mesh and rotate the assembly to check for smooth engagement across the full rotation.

Is it worth replacing just the bevel gear?

Replacing a single worn bevel can restore drivetrain performance, but inspect mating gears and bearings at the same time to avoid repeating the repair shortly afterwards.

What signs indicate the bevel needs replacement?

Common signs are unusual drivetrain noise, increased slop in the diff output, visible tooth damage or metal debris in the differential oil. Replace the bevel if any of these appear.

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